workaround for broken test

plugins/node_modules/ace/lib/ace/editor.js

@@ -640,6 +640,13 @@ Editor.$uid = 0;
      * Brings the current `textInput` into focus.
      **/
     this.focus = function() {
+        // Safari needs the timeout
+        // iOS and Firefox need it called immediately
+        // to be on the save side we do both
+        var _self = this;
+        setTimeout(function() {
+            _self.textInput.focus();
+        });
         this.textInput.focus();
     };
 

plugins/node_modules/ace/lib/ace/selection.js

@@ -211,7 +211,7 @@ var Selection = function(session) {
      * Selects all the text in the document.
      **/
     this.selectAll = function() {
-        this.anchor.setPosition(0, 0);
+        this.setSelectionAnchor(0, 0);
         this.cursor.setPosition(Number.MAX_VALUE, Number.MAX_VALUE);
     };